OBD2 Code C0329: Braking - Control Module
Brake module malfunction.
Detected Root Component
Chassis Component
Observed Symptoms
- Braking noise
- Soft brake pedal
- Vehicle pulls when braking
- ABS light on
Possible Causes
- Faulty wheel speed sensor
- Faulty ABS module
- Contaminated brake fluid
- Failed master cylinder
Tools Required
Interactive Diagnostic
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Parts likely to be the cause (Capteur ABS)
Capteur ABS
Photo d'illustration : Capteur ABS
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Frequently asked questions about code C0329
What does code C0329 mean? ▾
OBD2 Code C0329: Braking - Control Module. Brake module malfunction.
What are the symptoms of code C0329? ▾
Code C0329 may cause: Braking noise, Soft brake pedal, Vehicle pulls when braking, ABS light on. The intensity of these symptoms varies depending on the vehicle and driving conditions.
What causes code C0329? ▾
The most common causes of code C0329 are: Faulty wheel speed sensor, Faulty ABS module, Contaminated brake fluid, Failed master cylinder. A proper OBD2 diagnostic will pinpoint the exact cause.
Is it serious to drive with code C0329? ▾
Yes, code C0329 is critical (Critical). Avoid driving and consult a professional promptly to prevent major damage.
How do I fix code C0329? ▾
Start by reading the code with an OBD2 scanner, then follow the interactive decision tree on this page. Priority causes to check: Faulty wheel speed sensor, Faulty ABS module, Contaminated brake fluid, Failed master cylinder. Difficulty: Medium · Estimated time: 30-60min.